#if __STDC__ || defined(__cplusplus)
#define P_(s) s
#else
#define P_(s) ()
#endif

/* common.c */
char *Malloc P_((long n));
void SignalURG P_((int n));
void SignalPIPE P_((int n));
void SignalINT P_((int n));
void SignalQUIT P_((int n));
void SignalTERM P_((int n));
void SignalTSTP P_((int n));
void SignalCONT P_((int n));
void SignalUSR1 P_((int n));
void SignalHUP P_((int n));
void SetSignalHandling P_((void));
void SetUpConnectionSocket P_((int iport));

#undef P_